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Question

How should browsing commands affect the domain-specific parts of the internal state?

a.

They should actively modify the domain-specific parts of the internal state.

b.

They should have no side-effects on the domain-specific parts of the internal state.

c.

They should be designed to restrict the domain information available to the user.

d.

They should be passive only when the user is engaged in a multi-threaded dialog.

Answer: (b).They should have no side-effects on the domain-specific parts of the internal state. Explanation:Browsing commands should be passive with respect to the domain-specific parts of the internal state, meaning they should not have any side-effects on that state. The browsing process should be non-disruptive to the system's underlying data or tasks.

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Q. How should browsing commands affect the domain-specific parts of the internal state?

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